aFe MACH Force-Xp 3in 409 Stainless Steel Cat-Back Exhaust System w/Polish
aFe POWER 49-44013-P MACH Force-Xp 3" 409 Stainless Steel Cat-Back Exhaust System
GM Silverado/Sierra 1500 04-07 V6/V8
This system fits all V6/V8 engines and produces an astonishing 9 HP and 15lbs. x ft. torque at the wheels. The cat-back design is constructed using 3" mandrel-bent 409 stainless steel, free-flowing muffler, OE style bayonet hangers, band clamps and all hardware necessary for a hassle-free installation. The smooth curves and increased diameter of the exhaust system helps remove horsepower robbing restriction and keep exhaust gas flowing smoothly for increased horsepower and torque. The system is finished off with a high luster polished 304 stainless steel, rolled slash cut tip for an aggressive style.
Installation is a Snap: This MACH Force XP uses all factory mounting locations providing stability and a hassle-free installation.
Leak-Free Seal: High-quality OE style flange and band clamps are used for a complete 360-degree sealing surface eliminating leak paths.
Aggressive Sound: A straight-through designed, free-flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig.
Perfect Fit: OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.
Flow and Performance: MACH Force XP exhaust systems are constructed of 3" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and improving throttle response.
Fits: 119"-157" Wheelbase
All aFe exhaust systems are engineered and manufactured in our Corona, California facility.
Year | Make | Model | SubModel | Engine | Fuel |
2004-2007 | Chevrolet | Silverado | V6 4.3L | Gas | |
2004-2007 | Chevrolet | Silverado | V8 4.8L | Gas | |
2004-2007 | Chevrolet | Silverado | V8 5.3L | Gas | |
2004-2007 | GMC | Sierra | V6 4.3L | Gas | |
2004-2007 | GMC | Sierra | V8 4.8L | Gas | |
2004-2007 | GMC | Sierra | V8 5.3L | Gas |
Vehicle Fitments:
Year | Make | Model | Submodel |
---|---|---|---|
2007 | Chevrolet | Avalanche | LT, LS, LTZ, Base |
2006 | Chevrolet | Avalanche 1500 | LS, LT |
2004 - 2006 | Chevrolet | Avalanche 1500 | Z71, Z66, Base |
2005 - 2006 | Chevrolet | Avalanche 2500 | LS, LT |
2004 | Chevrolet | S10 | LS, ZR5 |
2007 | Chevrolet | Silverado 1500 | LTZ |
2004 - 2006 | Chevrolet | Silverado 1500 | SS, Hybrid |
2004 - 2007 | Chevrolet | Silverado 1500 | WT, Base, LS, LT |
2004 | Chevrolet | Silverado 1500 | Z71 |
2007 | Chevrolet | Silverado 1500 Classic | WT, LS, SS, Hybrid, LT |
2005 | Chevrolet | Silverado 1500 HD | LS, Base |
2005 - 2006 | Chevrolet | Silverado 1500 HD | LT |
2007 | Chevrolet | Silverado 1500 HD Classic | LT |
2004 | Chevrolet | Silverado 2500 | 400 SS, LT, Base, WT, LS |
2004 - 2005 | Chevrolet | Silverado 2500 HD | Base |
2004 - 2006 | Chevrolet | Silverado 2500 HD | LS |
2007 | Chevrolet | Silverado 2500 HD | LTZ |
2004 - 2007 | Chevrolet | Silverado 2500 HD | WT, LT |
2007 | Chevrolet | Silverado 2500 HD Classic | LS, WT, LT |
2004 - 2006 | Chevrolet | Silverado 3500 | Base, WT, LT, LS |
2006 | Chevrolet | Silverado 3500 | HD |
2007 | Chevrolet | Silverado 3500 Classic | LT, LS, WT |
2007 | Chevrolet | Silverado 3500 HD | LT, WT, LTZ |
2004 - 2005 | GMC | Sierra 1500 | Base |
2005 - 2006 | GMC | Sierra 1500 | Hybrid |
2006 - 2007 | GMC | Sierra 1500 | SL |
2004 - 2007 | GMC | Sierra 1500 | WT, SLT, SLE, Denali |
2007 | GMC | Sierra 1500 Classic | Hybrid, SLT, Denali, WT, SLE, SL |
2005 - 2006 | GMC | Sierra 1500 HD | SLE, SLT |
2007 | GMC | Sierra 1500 HD Classic | SLE, SLT |
2004 | GMC | Sierra 2500 | WT, SLE, Base, SLT |
2004 - 2005 | GMC | Sierra 2500 HD | Base |
2006 | GMC | Sierra 2500 HD | SL |
2004 - 2007 | GMC | Sierra 2500 HD | SLT, WT, SLE |
2007 | GMC | Sierra 2500 HD Classic | WT, SL, SLE, SLT |
2004 - 2005 | GMC | Sierra 3500 | Base |
2006 | GMC | Sierra 3500 | SL |
2004 - 2006 | GMC | Sierra 3500 | WT, SLT, SLE |
2007 | GMC | Sierra 3500 Classic | SLT, SL, SLE, WT |
2007 | GMC | Sierra 3500 HD | SLE, SLT, WT |
2004 | GMC | Sonoma | SL, SLS |